New timezone data.

Obtained from:	ftp://elsie.nci.nih.gov/pub/tzdata2006n.tar.gz
This commit is contained in:
Ruslan Ermilov 2006-10-13 10:00:49 +00:00
parent 980afba431
commit e3e159816a
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/vendor/tzdata/dist/; revision=163299
10 changed files with 407 additions and 178 deletions

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@ -1,4 +1,4 @@
# @(#)africa 8.3
# @(#)africa 8.5
# <pre>
# This data is by no means authoritative; if you think you know better,
@ -211,7 +211,14 @@ Rule Egypt 1990 1994 - May 1 1:00 1:00 S
# IATA (after 1990) says transitions are at 0:00.
# Go with IATA starting in 1995, except correct 1995 entry from 09-30 to 09-29.
Rule Egypt 1995 max - Apr lastFri 0:00s 1:00 S
Rule Egypt 1995 max - Sep lastThu 23:00s 0 -
Rule Egypt 1995 2005 - Sep lastThu 23:00s 0 -
# From Steffen Thorsen (2006-09-19):
# The Egyptian Gazette, issue 41,090 (2006-09-18), page 1, reports:
# Egypt will turn back clocks by one hour at the midnight of Thursday
# after observing the daylight saving time since May.
# http://news.gom.com.eg/gazette/pdf/2006/09/18/01.pdf
Rule Egypt 2006 only - Sep 21 23:00s 0 -
Rule Egypt 2007 max - Sep lastThu 23:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Cairo 2:05:00 - LMT 1900 Oct

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@ -1,4 +1,4 @@
# @(#)asia 8.4
# %W%
# <pre>
# This data is by no means authoritative; if you think you know better,
@ -212,14 +212,27 @@ Rule Shang 1941 only - Mar 16 0:00 1:00 D
Rule PRC 1986 only - May 4 0:00 1:00 D
Rule PRC 1986 1991 - Sep Sun>=11 0:00 0 S
Rule PRC 1987 1991 - Apr Sun>=10 0:00 1:00 D
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# From Anthony Fok (2001-12-20):
# BTW, I did some research on-line and found some info regarding these five
# historic timezones from some Taiwan websites. And yes, there are official
# Chinese names for these locales (before 1949):
# Chinese names for these locales (before 1949).
#
# From Jesper Norgaard Welen (2006-07-14):
# I have investigated the timezones around 1970 on the
# http://www.astro.com/atlas site [with provinces and county
# boundaries summarized below].... A few other exceptions were two
# counties on the Sichuan side of the Xizang-Sichuan border,
# counties Dege and Baiyu which lies on the Sichuan side and are
# therefore supposed to be GMT+7, Xizang region being GMT+6, but Dege
# county is GMT+8 according to astro.com while Baiyu county is GMT+6
# (could be true), for the moment I am assuming that those two
# counties are mistakes in the astro.com data.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# Changbai Time ("Long-white Time", Long-white = Heilongjiang area)
# Heilongjiang (except Mohe county), Jilin
Zone Asia/Harbin 8:26:44 - LMT 1928 # or Haerbin
8:30 - CHAT 1932 Mar # Changbai Time
8:00 - CST 1940
@ -227,18 +240,35 @@ Zone Asia/Harbin 8:26:44 - LMT 1928 # or Haerbin
8:30 - CHAT 1980 May
8:00 PRC C%sT
# Zhongyuan Time ("Central plain Time")
# most of China
Zone Asia/Shanghai 8:05:52 - LMT 1928
8:00 Shang C%sT 1949
8:00 PRC C%sT
# Long-shu Time (probably due to Long and Shu being two names of that area)
# Guangxi, Guizhou, Hainan, Ningxia, Sichuan, Shaanxi, and Yunnan;
# most of Gansu; west Inner Mongolia; west Qinghai; and the Guangdong
# counties Deqing, Enping, Kaiping, Luoding, Taishan, Xinxing,
# Yangchun, Yangjiang, Yu'nan, and Yunfu.
Zone Asia/Chongqing 7:06:20 - LMT 1928 # or Chungking
7:00 - LONT 1980 May # Long-shu Time
8:00 PRC C%sT
# Xin-zang Time ("Xinjiang-Tibet Time")
# The Gansu counties Aksay, Anxi, Dunhuang, Subei; west Qinghai;
# the Guangdong counties Xuwen, Haikang, Suixi, Lianjiang,
# Zhanjiang, Wuchuan, Huazhou, Gaozhou, Maoming, Dianbai, and Xinyi;
# east Tibet, including Lhasa, Chamdo, Shigaise, Jimsar, Shawan and Hutubi;
# east Xinjiang, including Urumqi, Turpan, Karamay, Korla, Minfeng, Jinghe,
# Wusu, Qiemo, Xinyan, Wulanwusu, Jinghe, Yumin, Tacheng, Tuoli, Emin,
# Shihezi, Changji, Yanqi, Heshuo, Tuokexun, Tulufan, Shanshan, Hami,
# Fukang, Kuitun, Kumukuli, Miquan, Qitai, and Turfan.
Zone Asia/Urumqi 5:50:20 - LMT 1928 # or Urumchi
6:00 - URUT 1980 May # Urumqi Time
8:00 PRC C%sT
# Kunlun Time
# West Tibet, including Pulan, Aheqi, Shufu, Shule;
# West Xinjiang, including Aksu, Atushi, Yining, Hetian, Cele, Luopu, Nileke,
# Zhaosu, Tekesi, Gongliu, Chabuchaer, Huocheng, Bole, Pishan, Suiding,
# and Yarkand.
Zone Asia/Kashgar 5:03:56 - LMT 1928 # or Kashi or Kaxgar
5:30 - KAST 1940 # Kashgar Time
5:00 - KAST 1980 May
@ -923,6 +953,10 @@ Zone Asia/Tokyo 9:18:59 - LMT 1887 Dec 31 15:00u
# For Jordan I have received multiple independent user reports every year
# about DST end dates, as the end-rule is different every year.
#
# From Steffen Thorsen (2006-10-01), after a heads-up from Hilal Malawi:
# http://www.petranews.gov.jo/nepras/2006/Sep/05/4000.htm
# "Jordan will switch to winter time on Friday, October 27".
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Jordan 1973 only - Jun 6 0:00 1:00 S
Rule Jordan 1973 1975 - Oct 1 0:00 0 -
@ -949,7 +983,8 @@ Rule Jordan 1999 2002 - Sep lastThu 0:00s 0 -
Rule Jordan 2000 max - Mar lastThu 0:00s 1:00 S
Rule Jordan 2003 only - Oct 24 0:00s 0 -
Rule Jordan 2004 only - Oct 15 0:00s 0 -
Rule Jordan 2005 max - Sep lastFri 0:00s 0 -
Rule Jordan 2005 only - Sep lastFri 0:00s 0 -
Rule Jordan 2006 max - Oct lastFri 0:00s 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Amman 2:23:44 - LMT 1931
2:00 Jordan EE%sT
@ -1076,10 +1111,12 @@ Zone Asia/Bishkek 4:58:24 - LMT 1924 May 2
# Korea (North and South)
# From Guy Harris:
# According to someone at the Korean Times in San Francisco,
# Daylight Savings Time was not observed until 1987. He did not know
# at what time of day DST starts or ends.
# From Annie I. Bang (2006-07-10) in
# <http://www.koreaherald.co.kr/SITE/data/html_dir/2006/07/10/200607100012.asp>:
# The Ministry of Commerce, Industry and Energy has already
# commissioned a research project [to reintroduce DST] and has said
# the system may begin as early as 2008.... Korea ran a daylight
# saving program from 1949-61 but stopped it during the 1950-53 Korean War.
# From Shanks & Pottenger:
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@ -1436,6 +1473,23 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
# there is a good chance next year's end date will be around two weeks
# earlier--the same goes for Jordan.
# From Steffen Thorsen (2006-08-17):
# I was informed by a user in Bethlehem that in Bethlehem it started the
# same day as Israel, and after checking with other users in the area, I
# was informed that they started DST one day after Israel. I was not
# able to find any authoritative sources at the time, nor details if
# Gaza changed as well, but presumed Gaza to follow the same rules as
# the West Bank.
# From Steffen Thorsen (2006-09-26):
# according to the Palestine News Network (2006-09-19):
# http://english.pnn.ps/index.php?option=com_content&task=view&id=596&Itemid=5
# > The Council of Ministers announced that this year its winter schedule
# > will begin early, as of midnight Thursday. It is also time to turn
# > back the clocks for winter. Friday will begin an hour late this week.
# I guess it is likely that next year's date will be moved as well,
# because of the Ramadan.
# The rules for Egypt are stolen from the `africa' file.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule EgyptAsia 1957 only - May 10 0:00 1:00 S
@ -1445,10 +1499,13 @@ Rule EgyptAsia 1959 1967 - May 1 1:00 1:00 S
Rule EgyptAsia 1959 1965 - Sep 30 3:00 0 -
Rule EgyptAsia 1966 only - Oct 1 3:00 0 -
Rule Palestine 1999 max - Apr Fri>=15 0:00 1:00 S
Rule Palestine 1999 2005 - Apr Fri>=15 0:00 1:00 S
Rule Palestine 1999 2003 - Oct Fri>=15 0:00 0 -
Rule Palestine 2004 only - Oct 1 1:00 0 -
Rule Palestine 2005 max - Oct 4 2:00 0 -
Rule Palestine 2005 only - Oct 4 2:00 0 -
Rule Palestine 2006 max - Apr 1 0:00 1:00 S
Rule Palestine 2006 only - Sep 22 0:00 0 -
Rule Palestine 2007 max - Oct Fri>=15 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Gaza 2:17:52 - LMT 1900 Oct
@ -1627,11 +1684,18 @@ Rule Syria 1993 only - Sep 25 0:00 0 -
# IATA SSIM (1998-02) says 1998-04-02;
# (1998-09) says 1999-03-29 and 1999-09-29; (1999-02) says 1999-04-02,
# 2000-04-02, and 2001-04-02; (1999-09) says 2000-03-31 and 2001-03-31;
# ignore all these claims and go with Shanks & Pottenger.
# (2006) says 2006-03-31 and 2006-09-22;
# for now ignore all these claims and go with Shanks & Pottenger,
# except for the 2006-09-22 claim (which seems right for Ramadan).
Rule Syria 1994 1996 - Apr 1 0:00 1:00 S
Rule Syria 1994 max - Oct 1 0:00 0 -
Rule Syria 1994 2005 - Oct 1 0:00 0 -
Rule Syria 1997 1998 - Mar lastMon 0:00 1:00 S
Rule Syria 1999 max - Apr 1 0:00 1:00 S
# From Stephen Colebourne (2006-09-18):
# According to IATA data, Syria will change DST on 21st September [21:00 UTC]
# this year [only].... This is probably related to Ramadan, like Egypt.
Rule Syria 2006 only - Sep 22 0:00 0 -
Rule Syria 2007 max - Oct 1 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Damascus 2:25:12 - LMT 1920 # Dimashq
2:00 Syria EE%sT

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@ -1,4 +1,4 @@
# @(#)australasia 8.2
# @(#)australasia 8.3
# <pre>
# This file also includes Pacific islands.
@ -587,6 +587,12 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# WST for any place operating at a GMTOFF of 8:00
# EST for any place operating at a GMTOFF of 10:00
# From Chuck Soper (2006-06-01):
# I recently found this Australian government web page on time zones:
# <http://www.australia.gov.au/about-australia-13time>
# And this government web page lists time zone names and abbreviations:
# <http://www.bom.gov.au/climate/averages/tables/daysavtm.shtml>
# From Paul Eggert (2001-04-05), summarizing a long discussion about "EST"
# versus "AEST" etc.:
#

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@ -1,4 +1,4 @@
# @(#)backward 8.1
# @(#)backward 8.2
# This file provides links between current names for time zones
# and their old names. Many names changed in late 1993.
@ -8,6 +8,7 @@ Link America/Argentina/Catamarca America/Argentina/ComodRivadavia
Link America/Adak America/Atka
Link America/Argentina/Buenos_Aires America/Buenos_Aires
Link America/Argentina/Catamarca America/Catamarca
Link America/Atikokan America/Coral_Harbour
Link America/Argentina/Cordoba America/Cordoba
Link America/Tijuana America/Ensenada
Link America/Indiana/Indianapolis America/Fort_Wayne

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@ -1,4 +1,4 @@
# @(#)europe 8.3
# @(#)europe 8.6
# <pre>
# This data is by no means authoritative; if you think you know better,
@ -425,6 +425,9 @@ Zone Europe/London -0:01:15 - LMT 1847 Dec 1 0:00s
1:00 - BST 1971 Oct 31 2:00u
0:00 GB-Eire %s 1996
0:00 EU GMT/BST
Link Europe/London Europe/Jersey
Link Europe/London Europe/Guernsey
Link Europe/London Europe/Isle_of_Man
Zone Europe/Dublin -0:25:00 - LMT 1880 Aug 2
-0:25:21 - DMT 1916 May 21 2:00
-0:25:21 1:00 IST 1916 Oct 1 2:00s
@ -703,7 +706,7 @@ Zone Europe/Brussels 0:17:30 - LMT 1880
1:00 EU CE%sT
# Bosnia and Herzegovina
# see Serbia and Montenegro
# see Serbia
# Bulgaria
#
@ -730,7 +733,7 @@ Zone Europe/Sofia 1:33:16 - LMT 1880
2:00 EU EE%sT
# Croatia
# see Serbia and Montenegro
# see Serbia
# Cyprus
# Please see the `asia' file for Asia/Nicosia.
@ -894,7 +897,7 @@ Zone America/Danmarkshavn -1:14:40 - LMT 1916 Jul 28
-3:00 - WGT 1980 Apr 6 2:00
-3:00 EU WG%sT 1996
0:00 - GMT
Zone America/Scoresbysund -1:29:00 - LMT 1916 Jul 28 # Ittoqqortoormiit
Zone America/Scoresbysund -1:27:52 - LMT 1916 Jul 28 # Ittoqqortoormiit
-2:00 - CGT 1980 Apr 6 2:00
-2:00 C-Eur CG%sT 1981 Mar 29
-1:00 EU EG%sT
@ -1510,7 +1513,7 @@ Zone Europe/Luxembourg 0:24:36 - LMT 1904 Jun
1:00 EU CE%sT
# Macedonia
# see Serbia and Montenegro
# see Serbia
# Malta
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@ -1567,6 +1570,9 @@ Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15
1:00 France CE%sT 1977
1:00 EU CE%sT
# Montenegro
# see Serbia
# Netherlands
# Howse writes that the Netherlands' railways used GMT between 1892 and 1940,
@ -1937,20 +1943,20 @@ Zone Europe/Kaliningrad 1:22:00 - LMT 1893 Apr
2:00 Russia EE%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Respublika Adygeya, Arkhangel'skaya oblast', Astrakhanskaya oblast',
# Respublika Adygeya, Arkhangel'skaya oblast',
# Belgorodskaya oblast', Bryanskaya oblast', Vladimirskaya oblast',
# Volgogradskaya oblast', Vologodskaya oblast', Voronezhskaya oblast',
# Vologodskaya oblast', Voronezhskaya oblast',
# Respublika Dagestan, Ivanovskaya oblast', Respublika Ingushetiya,
# Kabarbino-Balkarskaya Respublika, Respublika Kalmykiya,
# Kalyzhskaya oblast', Respublika Karachaevo-Cherkessiya,
# Respublika Kareliya, Kirovskaya oblast', Respublika Komi,
# Respublika Kareliya, Respublika Komi,
# Kostromskaya oblast', Krasnodarskij kraj, Kurskaya oblast',
# Leningradskaya oblast', Lipetskaya oblast', Respublika Marij El,
# Respublika Mordoviya, Moskva, Moskovskaya oblast',
# Murmanskaya oblast', Nenetskij avtonomnyj okrug,
# Nizhegorodskaya oblast', Novgorodskaya oblast', Orlovskaya oblast',
# Penzenskaya oblast', Pskovskaya oblast', Rostovskaya oblast',
# Ryazanskaya oblast', Sankt-Peterburg, Saratovskaya oblast',
# Ryazanskaya oblast', Sankt-Peterburg,
# Respublika Severnaya Osetiya, Smolenskaya oblast',
# Stavropol'skij kraj, Tambovskaya oblast', Respublika Tatarstan,
# Tverskaya oblast', Tyl'skaya oblast', Ul'yanovskaya oblast',
@ -1965,11 +1971,25 @@ Zone Europe/Moscow 2:30:20 - LMT 1880
2:00 Russia EE%sT 1992 Jan 19 2:00s
3:00 Russia MSK/MSD
#
# Astrakhanskaya oblast', Kirovskaya oblast', Saratovskaya oblast',
# Volgogradskaya oblast'. Shanks & Pottenger say Kirov is still at +0400
# but Wikipedia (2006-05-09) says +0300. Perhaps it switched after the
# others? But we have no data.
Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3
3:00 - TSAT 1925 Apr 6 # Tsaritsyn Time
3:00 - STAT 1930 Jun 21 # Stalingrad Time
4:00 - STAT 1961 Nov 11
4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
3:00 Russia VOL%sT 1991 Mar 31 2:00s
4:00 - VOLT 1992 Mar 29 2:00s
3:00 Russia VOL%sT
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Samarskaya oblast', Udmyrtskaya respublika
Zone Europe/Samara 3:20:36 - LMT 1919 Jul 1 2:00
3:00 - KUYT 1930 Jun 21 # Kuybyshev
4:00 Russia KUY%sT 1989 Mar 26 2:00s
3:00 - SAMT 1930 Jun 21
4:00 - SAMT 1935 Jan 27
4:00 Russia KUY%sT 1989 Mar 26 2:00s # Kuybyshev
3:00 Russia KUY%sT 1991 Mar 31 2:00s
2:00 Russia KUY%sT 1991 Sep 29 2:00s
3:00 - KUYT 1991 Oct 20 3:00
@ -1995,7 +2015,9 @@ Zone Asia/Omsk 4:53:36 - LMT 1919 Nov 14
5:00 Russia OMS%sT 1992 Jan 19 2:00s
6:00 Russia OMS%sT
#
# Novosibirskaya oblast'.
# From Paul Eggert (2006-08-19): I'm guessing about Tomsk here; it's
# not clear when it switched from +7 to +6.
# Novosibirskaya oblast', Tomskaya oblast'.
Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
6:00 - NOVT 1930 Jun 21 # Novosibirsk Time
7:00 Russia NOV%sT 1991 Mar 31 2:00s
@ -2005,7 +2027,7 @@ Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
#
# From Oscar van Vlijmen (2001-08-25): [This region consists of]
# Kemerovskaya oblast', Krasnoyarskij kraj,
# Tajmyrskij (Dolgano-Nenetskij) avtonomnyj okrug, Tomskaya oblast',
# Tajmyrskij (Dolgano-Nenetskij) avtonomnyj okrug,
# Respublika Tuva, Respublika Khakasiya, Evenkijskij avtonomnyj okrug.
Zone Asia/Krasnoyarsk 6:11:20 - LMT 1920 Jan 6
6:00 - KRAT 1930 Jun 21 # Krasnoyarsk Time
@ -2088,7 +2110,7 @@ Zone Asia/Anadyr 11:49:56 - LMT 1924 May 2
11:00 Russia ANA%sT 1992 Jan 19 2:00s
12:00 Russia ANA%sT
# Serbia and Montenegro
# Serbia
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Belgrade 1:22:00 - LMT 1884
1:00 - CET 1941 Apr 18 23:00
@ -2100,6 +2122,7 @@ Zone Europe/Belgrade 1:22:00 - LMT 1884
1:00 - CET 1982 Nov 27
1:00 EU CE%sT
Link Europe/Belgrade Europe/Ljubljana # Slovenia
Link Europe/Belgrade Europe/Podgorica # Montenegro
Link Europe/Belgrade Europe/Sarajevo # Bosnia and Herzegovina
Link Europe/Belgrade Europe/Skopje # Macedonia
Link Europe/Belgrade Europe/Zagreb # Croatia
@ -2108,7 +2131,7 @@ Link Europe/Belgrade Europe/Zagreb # Croatia
Link Europe/Prague Europe/Bratislava
# Slovenia
# see Serbia and Montenegro
# see Serbia
# Spain
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S

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@ -1,12 +1,12 @@
# ISO 3166 alpha-2 country codes
#
# @(#)iso3166.tab 8.1
# @(#)iso3166.tab 8.3
#
# From Paul Eggert (2004-06-14):
# From Paul Eggert (2006-09-27):
#
# This file contains a table with the following columns:
# 1. ISO 3166-1 alpha-2 country code, current as of
# ISO 3166-1 Newsletter No. V-10 (2004-04-26). See:
# ISO 3166-1 Newsletter No. V-12 (2006-09-26). See:
# <a href="http://www.iso.org/iso/en/prods-services/iso3166ma/index.html">
# ISO 3166 Maintenance agency (ISO 3166/MA)
# </a>.
@ -70,7 +70,6 @@ CM Cameroon
CN China
CO Colombia
CR Costa Rica
CS Serbia and Montenegro
CU Cuba
CV Cape Verde
CX Christmas Island
@ -100,6 +99,7 @@ GB Britain (UK)
GD Grenada
GE Georgia
GF French Guiana
GG Guernsey
GH Ghana
GI Gibraltar
GL Greenland
@ -122,12 +122,14 @@ HU Hungary
ID Indonesia
IE Ireland
IL Israel
IM Isle of Man
IN India
IO British Indian Ocean Territory
IQ Iraq
IR Iran
IS Iceland
IT Italy
JE Jersey
JM Jamaica
JO Jordan
JP Japan
@ -156,6 +158,7 @@ LY Libya
MA Morocco
MC Monaco
MD Moldova
ME Montenegro
MG Madagascar
MH Marshall Islands
MK Macedonia
@ -204,6 +207,7 @@ PY Paraguay
QA Qatar
RE Reunion
RO Romania
RS Serbia
RU Russia
RW Rwanda
SA Saudi Arabia

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@ -1,4 +1,4 @@
# @(#)northamerica 8.6
# @(#)northamerica 8.9
# <pre>
# also includes Central America and the Caribbean
@ -900,6 +900,41 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
# U.S. and the rest of Canada....
# http://www2.news.gov.bc.ca/news_releases_2005-2009/2006AG0014-000330.htm
# From Chris Walton (2006-04-25):
# Daylight saving time will be extended by four weeks starting in 2007....
# Here is a news release which was issued today by the Nova Scotia government:
# http://www.gov.ns.ca/news/details.asp?id=20060425004
# From Chris Walton (2006-06-26):
# [For New Brunswick] the new legislation dictates that the time change is to
# be done at 02:00 instead of 00:01.
# http://www.gnb.ca/0062/acts/BBA-2006/Chap-19.pdf
# ...
# Manitoba has traditionally changed the clock every fall at 03:00.
# As of 2006, the transition is to take place one hour earlier at 02:00.
# http://web2.gov.mb.ca/laws/statutes/ccsm/o030e.php
# ...
# [Alberta, Ontario, Quebec] will follow US rules.
# http://www.qp.gov.ab.ca/documents/Acts/2006CH03_UNPR.cfm?frm_isbn=0779744934
# http://www.e-laws.gov.on.ca/DBLaws/Source/Regs/English/2006/R06111_e.htm
# http://www.assnat.qc.ca/eng/37legislature2/Projets-loi/Publics/06-a002.htm
# ...
# P.E.I. will follow US rules. The new legislation is not law yet.
# It passed first reading on April 20....
# http://www.assembly.pe.ca/bills/pdf_first/62/3/bill-101.pdf
# ...
# Province of Newfoundland and Labrador.... The change is being considered.
# http://www.releases.gov.nl.ca/releases/2006/mpa/0331n01.htm
# ...
# N.W.T. will follow US rules. Whoever maintains the government web site
# does not seem to believe in bookmarks. To see the news release, click the
# following link and search for "Daylight Savings Time Change". Press the
# "Daylight Savings Time Change" link; it will fire off a popup using
# JavaScript.
# http://www.exec.gov.nt.ca/currentnews/currentPR.asp?mode=archive
# From Paul Eggert (2006-04-25):
# H. David Matthews and Mary Vincent's map
# <a href="http://www.canadiangeographic.ca/Magazine/SO98/geomap.asp">
@ -912,16 +947,10 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00
# information about standard and daylight saving time zones in Canada.
# </a> (updated periodically).
# Its unofficial information is often taken from Matthews and Vincent.
#
# CBC News reported that Ontario and Manitoba have announced plans to
# follow the US change; see
# <http://www.cbc.ca/news/background/daylightsavingtime/> (2005-10-21).
# CBC news also reported that Prince Edward Island is the first
# province in Atlantic Canada to follow the US change, and that Quebec
# had agreed; see <http://www.cbc.ca/pei/story/pe_daylight_20051207.html>
# (2005-12-07). It also reported that Alberta will fall into line; see
# <http://www.cbc.ca/calgary/story/ca_daylight20060202.html> (2006-02-02).
# For now, assume all of Canada will fall into line.
# From Paul Eggert (2006-06-27):
# For now, assume all of DST-observing Canada will fall into line with the
# new US DST rules,
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Canada 1918 only - Apr 14 2:00 1:00 D
@ -936,7 +965,7 @@ Rule Canada 2007 max - Mar Sun>=8 2:00 1:00 D
Rule Canada 2007 max - Nov Sun>=1 2:00 0 S
# Newfoundland (and far southeast Labrador)
# Newfoundland and Labrador
# From Paul Eggert (2000-10-02):
# Matthews and Vincent (1998) write that Labrador should use NST/NDT,
@ -974,9 +1003,6 @@ Rule StJohns 1987 only - Apr Sun>=1 0:01 1:00 D
Rule StJohns 1987 2006 - Oct lastSun 0:01 0 S
Rule StJohns 1988 only - Apr Sun>=1 0:01 2:00 DD
Rule StJohns 1989 2006 - Apr Sun>=1 0:01 1:00 D
# From Chris Walton (2006-04-05):
# http://www.releases.gov.nl.ca/releases/2006/mpa/0331n01.htm
# [This says Newfoundlandland expects to follow step with the US.]
Rule StJohns 2007 max - Mar Sun>=8 0:01 1:00 D
Rule StJohns 2007 max - Nov Sun>=1 0:01 0 S
#
@ -1015,11 +1041,6 @@ Zone America/Goose_Bay -4:01:40 - LMT 1884 # Happy Valley-Goose Bay
# in Canada to observe DST in 1971 but not 1970; for now we'll assume
# this is a typo.
# From Chris Walton (2006-04-25):
# Daylight saving time will be extended by four weeks starting in 2007....
# Here is a news release which was issued today by the Nova Scotia government:
# http://www.gov.ns.ca/news/details.asp?id=20060425004
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Halifax 1916 only - Apr 1 0:00 1:00 D
Rule Halifax 1916 only - Oct 1 0:00 0 S
@ -1084,10 +1105,7 @@ Zone America/Glace_Bay -3:59:48 - LMT 1902 Jun 15
# <http://www.gnb.ca/0062/PDF-acts/t-06.pdf> says they change at 00:01, and
# <http://www.canlii.org/nb/laws/sta/t-6/20030127/whole.html> makes it
# clear that this has been the case since at least 1993.
# For now, assume it started in 1993. The Office of the Premier announced
# <http://www.gnb.ca/cnb/news/pre/2005e1737pr.htm> (2005-12-23)
# that they will bring forward proposed amendments to harmonize with the US;
# for now assume that this will happen, but they'll still switch at 00:01.
# For now, assume it started in 1993.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Moncton 1933 1935 - Jun Sun>=8 1:00 1:00 D
@ -1103,8 +1121,6 @@ Rule Moncton 1946 1956 - Sep lastSun 2:00 0 S
Rule Moncton 1957 1972 - Oct lastSun 2:00 0 S
Rule Moncton 1993 2006 - Apr Sun>=1 0:01 1:00 D
Rule Moncton 1993 2006 - Oct lastSun 0:01 0 S
Rule Moncton 2007 max - Mar Sun>=8 0:01 1:00 D
Rule Moncton 2007 max - Nov Sun>=1 0:01 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Moncton -4:19:08 - LMT 1883 Dec 9
-5:00 - EST 1902 Jun 15
@ -1113,57 +1129,30 @@ Zone America/Moncton -4:19:08 - LMT 1883 Dec 9
-4:00 Canada A%sT 1946
-4:00 Moncton A%sT 1973
-4:00 Canada A%sT 1993
-4:00 Moncton A%sT
-4:00 Moncton A%sT 2007
-4:00 Canada A%sT
# Ontario, Quebec
# Quebec
# From Paul Eggert (2006-03-22):
# Shanks & Pottenger writes that since 1970 most of Ontario has been like
# Toronto, and most of Quebec has been like Montreal.
# Thunder Bay skipped DST in 1973.
# Many smaller locales did not observe peacetime DST until 1974;
# Nipigon (EST) and Rainy River (CST) are the largest that we know of.
# Far west Ontario is like Winnipeg; far east Quebec is like Halifax.
# From Paul Eggert (2006-07-09):
# Shanks & Pottenger write that since 1970 most of Quebec has been
# like Montreal.
# From Mark Brader (2003-07-26):
# [According to the Toronto Star] Orillia, Ontario, adopted DST
# effective Saturday, 1912-06-22, 22:00; the article mentions that
# Port Arthur (now part of Thunder Bay, Ontario) as well as Moose Jaw
# have already done so. In Orillia DST was to run until Saturday,
# 1912-08-31 (no time mentioned), but it was met with considerable
# hostility from certain segments of the public, and was revoked after
# only two weeks -- I copied it as Saturday, 1912-07-07, 22:00, but
# presumably that should be -07-06. (1912-06-19, -07-12; also letters
# earlier in June).
#
# Kenora, Ontario, was to abandon DST on 1914-06-01 (-05-21).
# From Paul Eggert (1997-10-17):
# Mark Brader writes that an article in the 1997-10-14 Toronto Star
# says that Atikokan, Ontario currently does not observe DST,
# but will vote on 11-10 whether to use EST/EDT.
# He also writes that the
# <a href="http://www.gov.on.ca/MBS/english/publications/statregs/conttext.html">
# Ontario Time Act (1990, Chapter T.9)
# </a>
# says that Ontario east of 90W uses EST/EDT, and west of 90W uses CST/CDT.
# Officially Atikokan is therefore on CST/CDT, and most likely this report
# concerns a non-official time observed as a matter of local practice.
#
# From Paul Eggert (2006-03-22):
# For what it's worth, Shanks & Pottenger say that Atikokan has agreed with
# Rainy River ever since standard time was introduced.
# From Paul Eggert (2000-10-02):
# Matthews and Vincent (1998) write that Atikokan, Pickle Lake, and
# New Osnaburgh observe CST all year, that Big Trout Lake observes
# CST/CDT, and that Upsala and Shebandowan observe EST/EDT, all in
# violation of the official Ontario rules.
# They also write that Quebec east of the -63 meridian is supposed to
# observe AST, but residents as far east as Natashquan use EST/EDT,
# and residents east of Natashquan use AST.
# We probably need Zones for far east Quebec and for Atikokan,
# but we don't know when their practices started.
# From Paul Eggert (2006-06-27):
# Matthews and Vincent (1998) also write that Quebec east of the -63
# meridian is supposed to observe AST, but residents as far east as
# Natashquan use EST/EDT, and residents east of Natashquan use AST.
# In "Official time in Quebec" the Quebec department of justice writes in
# http://www.justice.gouv.qc.ca/english/publications/generale/temps-regl-1-a.htm
# that "The residents of the Municipality of the
# Cote-Nord-du-Golfe-Saint-Laurent and the municipalities of Saint-Augustin,
# Bonne-Esperance and Blanc-Sablon apply the Official Time Act as it is
# written and use Atlantic standard time all year round. The same applies to
# the residents of the Native facilities along the lower North Shore."
# <http://www.assnat.qc.ca/eng/37legislature2/Projets-loi/Publics/06-a002.htm>
# says this common practice was codified into law as of 2007.
# For lack of better info, guess this practice began around 1970, contra to
# Shanks & Pottenger who have this region observing AST/ADT.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Mont 1917 only - Mar 25 2:00 1:00 D
@ -1195,6 +1184,93 @@ Rule Mont 1949 1950 - Oct lastSun 2:00 0 S
Rule Mont 1951 1956 - Sep lastSun 2:00 0 S
Rule Mont 1957 1973 - Oct lastSun 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Blanc-Sablon -3:48:28 - LMT 1884
-4:00 Canada A%sT 1970
-4:00 - AST
Zone America/Montreal -4:54:16 - LMT 1884
-5:00 Mont E%sT 1918
-5:00 Canada E%sT 1919
-5:00 Mont E%sT 1942 Feb 9 2:00s
-5:00 Canada E%sT 1946
-5:00 Mont E%sT 1974
-5:00 Canada E%sT
# Ontario
# From Paul Eggert (2006-07-09):
# Shanks & Pottenger write that since 1970 most of Ontario has been like
# Toronto.
# Thunder Bay skipped DST in 1973.
# Many smaller locales did not observe peacetime DST until 1974;
# Nipigon (EST) and Rainy River (CST) are the largest that we know of.
# Far west Ontario is like Winnipeg; far east Quebec is like Halifax.
# From Mark Brader (2003-07-26):
# [According to the Toronto Star] Orillia, Ontario, adopted DST
# effective Saturday, 1912-06-22, 22:00; the article mentions that
# Port Arthur (now part of Thunder Bay, Ontario) as well as Moose Jaw
# have already done so. In Orillia DST was to run until Saturday,
# 1912-08-31 (no time mentioned), but it was met with considerable
# hostility from certain segments of the public, and was revoked after
# only two weeks -- I copied it as Saturday, 1912-07-07, 22:00, but
# presumably that should be -07-06. (1912-06-19, -07-12; also letters
# earlier in June).
#
# Kenora, Ontario, was to abandon DST on 1914-06-01 (-05-21).
# From Paul Eggert (1997-10-17):
# Mark Brader writes that an article in the 1997-10-14 Toronto Star
# says that Atikokan, Ontario currently does not observe DST,
# but will vote on 11-10 whether to use EST/EDT.
# He also writes that the
# <a href="http://www.gov.on.ca/MBS/english/publications/statregs/conttext.html">
# Ontario Time Act (1990, Chapter T.9)
# </a>
# says that Ontario east of 90W uses EST/EDT, and west of 90W uses CST/CDT.
# Officially Atikokan is therefore on CST/CDT, and most likely this report
# concerns a non-official time observed as a matter of local practice.
#
# From Paul Eggert (2000-10-02):
# Matthews and Vincent (1998) write that Atikokan, Pickle Lake, and
# New Osnaburgh observe CST all year, that Big Trout Lake observes
# CST/CDT, and that Upsala and Shebandowan observe EST/EDT, all in
# violation of the official Ontario rules.
#
# From Paul Eggert (2006-07-09):
# Chris Walton (2006-07-06) mentioned an article by Stephanie MacLellan in the
# 2005-07-21 Chronicle-Journal, which said:
#
# The clocks in Atikokan stay set on standard time year-round.
# This means they spend about half the time on central time and
# the other half on eastern time.
#
# For the most part, the system works, Mayor Dennis Brown said.
#
# "The majority of businesses in Atikokan deal more with Eastern
# Canada, but there are some that deal with Western Canada," he
# said. "I don't see any changes happening here."
#
# Walton also writes "Supposedly Pickle Lake and Mishkeegogamang
# [New Osnaburgh] follow the same practice."
# From Garry McKinnon (2006-07-14) via Chris Walton:
# I chatted with a member of my board who has an outstanding memory
# and a long history in Atikokan (and in the telecom industry) and he
# can say for certain that Atikokan has been practicing the current
# time keeping since 1952, at least.
# From Paul Eggert (2006-07-17):
# Shanks & Pottenger say that Atikokan has agreed with Rainy River
# ever since standard time was introduced, but the information from
# McKinnon sounds more authoritative. For now, assume that Atikokan
# switched to EST immediately after WWII era daylight saving time
# ended. This matches the old (less-populous) America/Coral_Harbour
# entry since our cutoff date of 1970, so we can move
# America/Coral_Harbour to the 'backward' file.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Toronto 1919 only - Mar 30 23:30 1:00 D
Rule Toronto 1919 only - Oct 26 0:00 0 S
Rule Toronto 1920 only - May 2 2:00 1:00 D
@ -1228,9 +1304,9 @@ Rule Toronto 1950 1973 - Apr lastSun 2:00 1:00 D
Rule Toronto 1950 only - Nov lastSun 2:00 0 S
Rule Toronto 1951 1956 - Sep lastSun 2:00 0 S
# Shanks & Pottenger say Toronto ended DST a week early in 1971,
# namely on 1971-10-24, but Mark Brader wrote (2003-05-31) that he
# checked the 1971-10-30 issue of the Toronto Star, and it said that
# DST ended 1971-10-31 as usual.
# namely on 1971-10-24, but Mark Brader wrote (2003-05-31) that this
# is wrong, and that he had confirmed it by checking the 1971-10-30
# Toronto Star, which said that DST was ending 1971-10-31 as usual.
Rule Toronto 1957 1973 - Oct lastSun 2:00 0 S
# From Paul Eggert (2003-07-27):
@ -1252,13 +1328,6 @@ Rule Toronto 1957 1973 - Oct lastSun 2:00 0 S
# months for the remainder of the war years.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Montreal -4:54:16 - LMT 1884
-5:00 Mont E%sT 1918
-5:00 Canada E%sT 1919
-5:00 Mont E%sT 1942 Feb 9 2:00s
-5:00 Canada E%sT 1946
-5:00 Mont E%sT 1974
-5:00 Canada E%sT
Zone America/Toronto -5:17:32 - LMT 1895
-5:00 Canada E%sT 1919
-5:00 Toronto E%sT 1942 Feb 9 2:00s
@ -1276,19 +1345,19 @@ Zone America/Nipigon -5:53:04 - LMT 1895
-5:00 Canada E%sT 1940 Sep 29
-5:00 1:00 EDT 1942 Feb 9 2:00s
-5:00 Canada E%sT
Zone America/Rainy_River -6:17:56 - LMT 1895
Zone America/Rainy_River -6:18:16 - LMT 1895
-6:00 Canada C%sT 1940 Sep 29
-6:00 1:00 CDT 1942 Feb 9 2:00s
-6:00 Canada C%sT
Zone America/Atikokan -6:06:28 - LMT 1895
-6:00 Canada C%sT 1940 Sep 29
-6:00 1:00 CDT 1942 Feb 9 2:00s
-6:00 Canada C%sT 1945 Sep 30 2:00
-5:00 - EST
# Manitoba
# From Chris Walton (2006-04-05):
# Here is a copy of the new official time act ...
# http://web2.gov.mb.ca/laws/statutes/ccsm/o030e.php
# The act indicates that daylight savings ends at 2:00am.
# From Rob Douglas (2006-04-06):
# the old Manitoba Time Act - as amended by Bill 2, assented to
# March 27, 1987 ... said ...
@ -1388,6 +1457,11 @@ Zone America/Winnipeg -6:28:36 - LMT 1887 Jul 16
# rules any more; all other districts appear to have used CST year round
# since sometime in the 1960s.
# From Chris Walton (2006-06-26):
# The Saskatchewan time act which was last updated in 1996 is about 30 pages
# long and rather painful to read.
# http://www.qp.gov.sk.ca/documents/English/Statutes/Statutes/T14.pdf
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Regina 1918 only - Apr 14 2:00 1:00 D
Rule Regina 1918 only - Oct 31 2:00 0 S
@ -1490,6 +1564,10 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884
# * O.I.C. 1987/056 changed DST to Apr firstSun 2:00 to Oct lastSun 2:00.
# Shanks & Pottenger say Yukon's 1973-10-28 switch was at 2:00; go
# with Englander.
# From Chris Walton (2006-06-26):
# Here is a link to the old daylight saving portion of the interpretation
# act which was last updated in 1987:
# http://www.gov.yk.ca/legislation/regs/oic1987_056.pdf
# From Rives McDow (1999-09-04):
# Nunavut ... moved ... to incorporate the whole territory into one time zone.
@ -1597,10 +1675,10 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884
# From Paul Eggert (2005-07-26):
# For lack of better information, assume that Southampton Island observed
# daylight saving only during wartime.
#
# From Chris Walton (2006-04-25):
# Daylight saving time will be extended by four weeks starting in 2007....
# http://www.cbc.ca/north/story/nor-nwt-time-change.html
# From Chris Walton (2006-07-19):
# The government of Yukon Territory ... recently announced it will extend
# daylight saving in 2007.... http://www.gov.yk.ca/news/2006/06-164.html
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule NT_YK 1918 only - Apr 14 2:00 1:00 D
@ -1625,10 +1703,11 @@ Zone America/Iqaluit -4:33:52 - LMT 1884 # Frobisher Bay before 1987
-5:00 NT_YK E%sT 1999 Oct 31 2:00
-6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
Zone America/Coral_Harbour -5:32:40 - LMT 1884
-5:00 NT_YK E%sT 1946
-5:00 - EST
Zone America/Rankin_Inlet -6:08:40 - LMT 1884
# Now subsumed by America/Atikokan.
#Zone America/Coral_Harbour -5:32:40 - LMT 1884
# -5:00 NT_YK E%sT 1946
# -5:00 - EST
Zone America/Rankin_Inlet -6:08:20 - LMT 1884
-6:00 NT_YK C%sT 2000 Oct 29 2:00
-5:00 - EST 2001 Apr 1 3:00
-6:00 Canada C%sT
@ -1641,7 +1720,7 @@ Zone America/Cambridge_Bay -7:00:20 - LMT 1884
Zone America/Yellowknife -7:37:24 - LMT 1884
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
Zone America/Inuvik -8:54:00 - LMT 1884
Zone America/Inuvik -8:54:52 - LMT 1884
-8:00 NT_YK P%sT 1979 Apr lastSun 2:00
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
@ -1952,10 +2031,20 @@ Zone America/Belize -5:52:48 - LMT 1912 Apr
-6:00 Belize C%sT
# Bermuda
# From Dan Jones, reporting in The Royal Gazette (2006-06-26):
# Next year, however, clocks in the US will go forward on the second Sunday
# in March, until the first Sunday in November. And, after the Time Zone
# (Seasonal Variation) Bill 2006 was passed in the House of Assembly on
# Friday, the same thing will happen in Bermuda.
# http://www.theroyalgazette.com/apps/pbcs.dll/article?AID=/20060529/NEWS/105290135
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Atlantic/Bermuda -4:19:04 - LMT 1930 Jan 1 2:00 # Hamilton
-4:00 - AST 1974 Apr 28 2:00
-4:00 Bahamas A%sT
-4:00 Bahamas A%sT 1976
-4:00 US A%sT
# Cayman Is
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@ -2007,6 +2096,11 @@ Zone America/Costa_Rica -5:36:20 - LMT 1890 # San Jose
# adjustment in Cuba. We will stay in daylight saving time:
# http://www.granma.cu/espanol/2005/noviembre/mier9/horario.html
# From Steffen Thorsen (2006-08-17):
# It is likely that they are not reverting back to standard time this
# year either, based on the number of responses I have got from users
# (when my site claimed Cuba will end DST on lastSun/October)
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Cuba 1928 only - Jun 10 0:00 1:00 D
Rule Cuba 1928 only - Oct 10 0:00 0 S
@ -2037,7 +2131,7 @@ Rule Cuba 1997 only - Oct 12 0:00s 0 S
Rule Cuba 1998 1999 - Mar lastSun 0:00s 1:00 D
Rule Cuba 1998 2003 - Oct lastSun 0:00s 0 S
Rule Cuba 2000 max - Apr Sun>=1 0:00s 1:00 D
Rule Cuba 2006 max - Oct lastSun 0:00s 0 S
Rule Cuba 2007 max - Oct lastSun 0:00s 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Havana -5:29:28 - LMT 1890
@ -2086,15 +2180,6 @@ Zone America/Santo_Domingo -4:39:36 - LMT 1890
# El Salvador
# From Paul Eggert (2006-05-05):
# worldtimezone.com reports a 2006-05-02 Spanish-language AP article
# saying Honduras will start using DST midnight Saturday, effective 4
# months until September, and a 2006-05-03 NACION article saying El
# Salvador will follow suit. However, ignore this for now, because:
# From Jesper Norgaard Welen (2005-05-05):
# Change of DST perhaps postponed in El Salvador:
# http://www.laprensagrafica.com/lodeldia/883.asp
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Salv 1987 1988 - May Sun>=1 0:00 1:00 D
Rule Salv 1987 1988 - Sep lastSun 0:00 0 S
@ -2123,6 +2208,11 @@ Zone America/Guadeloupe -4:06:08 - LMT 1911 Jun 8 # Pointe a Pitre
# decided on that date to advance official time by 60 minutes, to lessen the
# impact of the elevated cost of oil.... Daylight saving time will last from
# 2006-04-29 24:00 (Guatemalan standard time) to 2006-09-30 (time unspecified).
# From Paul Eggert (2006-06-22):
# The Ministry of Energy and Mines, press release CP-15/2006
# (2006-04-19), says DST ends at 24:00. See
# <http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf>.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Guat 1973 only - Nov 25 0:00 1:00 D
Rule Guat 1974 only - Feb 24 0:00 0 S
@ -2192,14 +2282,28 @@ Zone America/Port-au-Prince -4:49:20 - LMT 1890
# saying Honduras will start using DST midnight Saturday, effective 4
# months until September. La Tribuna reported today
# <http://www.latribuna.hn/99299.html> that Manuel Zelaya, the president
# of Honduras, refused to back down on this. For lack of better info,
# assume they'll use the same end-of-DST rules as in 1987 and 1988.
# of Honduras, refused to back down on this.
# From Jesper Norgaard Welen (2006-08-08):
# It seems that Honduras has returned from DST to standard time this Monday at
# 00:00 hours (prolonging Sunday to 25 hours duration).
# http://www.worldtimezone.com/dst_news/dst_news_honduras04.html
# From Paul Eggert (2006-08-08):
# Also see Diario El Heraldo, The country returns to standard time (2006-08-08)
# <http://www.elheraldo.hn/nota.php?nid=54941&sec=12>.
# It mentions executive decree 18-2006.
# From Steffen Thorsen (2006-08-17):
# Honduras will observe DST from 2007 to 2009, exact dates are not
# published, I have located this authoritative source:
# http://www.presidencia.gob.hn/noticia.aspx?nId=47
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Hond 1987 1988 - May Sun>=1 0:00 1:00 D
Rule Hond 1987 1988 - Sep lastSun 0:00 0 S
Rule Hond 2006 only - May Sun>=1 0:00 1:00 D
Rule Hond 2006 only - Sep lastSun 0:00 0 S
Rule Hond 2006 2009 - May Sun>=1 0:00 1:00 D
Rule Hond 2006 2009 - Aug Mon>=1 0:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Tegucigalpa -5:48:52 - LMT 1921 Apr
-6:00 Hond C%sT
@ -2279,12 +2383,19 @@ Zone America/Montserrat -4:08:52 - LMT 1911 Jul 1 0:01 # Cork Hill
# advanced by sixty minutes their official time, yesterday at 2 in the
# morning, and will stay that way until 30.th. of september.
#
# From Jesper Norgaard Welen (2006-09-30):
# http://www.presidencia.gob.ni/buscador_gaceta/BD/DECRETOS/2006/D-063-2006P-PRN-Cambio-Hora.pdf
# My informal translation runs:
# The natural sun time is restored in all the national territory, in that the
# time is returned one hour at 01:00 am of October 1 of 2006.
#
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Nic 1979 1980 - Mar Sun>=16 0:00 1:00 D
Rule Nic 1979 1980 - Jun Mon>=23 0:00 0 S
Rule Nic 2005 only - Apr 10 0:00 1:00 D
Rule Nic 2005 2006 - Oct Sun>=1 0:00 0 S
Rule Nic 2005 only - Oct Sun>=1 0:00 0 S
Rule Nic 2006 only - Apr 30 2:00 1:00 D
Rule Nic 2006 only - Oct Sun>=1 1:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Managua -5:45:08 - LMT 1890
-5:45:12 - MMT 1934 Jun 23 # Managua Mean Time?

View File

@ -1,4 +1,4 @@
# @(#)southamerica 8.3
# %W%
# <pre>
# This data is by no means authoritative; if you think you know better,
@ -428,11 +428,7 @@ Zone America/La_Paz -4:32:36 - LMT 1890
# The official decrees referenced below are mostly taken from
# <a href="http://pcdsh01.on.br/DecHV.html">
# Decretos sobre o Horario de Verao no Brasil
# </a> (2001-09-20, in Portuguese).
# The official site for all decrees, including those not related to time, is
# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/principal_ano.htm">
# Presidencia da Republica, Subchefia para Assuntos Juridicos, Decretos
# </a> (in Portuguese).
# </a>.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
# Decree <a href="http://pcdsh01.on.br/HV20466.htm">20,466</a> (1931-10-01)
@ -548,7 +544,7 @@ Rule Brazil 2000 only - Feb 27 0:00 0 -
# Decree <a href="http://pcdsh01.on.br/figuras/HV3916.gif">3,916</a>
# (2001-09-13) reestablishes DST in AL, CE, MA, PB, PE, PI, RN, SE.
Rule Brazil 2000 2001 - Oct Sun>=8 0:00 1:00 S
Rule Brazil 2001 max - Feb Sun>=15 0:00 0 -
Rule Brazil 2001 2006 - Feb Sun>=15 0:00 0 -
# Decree 4,399 (2002-10-01) repeals DST in AL, CE, MA, PB, PE, PI, RN, SE.
# <a href="http://www.presidencia.gov.br/CCIVIL/decreto/2002/D4399.htm"></a>
Rule Brazil 2002 only - Nov 3 0:00 1:00 S
@ -560,10 +556,14 @@ Rule Brazil 2003 only - Oct 19 0:00 1:00 S
Rule Brazil 2004 only - Nov 2 0:00 1:00 S
# Decree <a href="http://pcdsh01.on.br/DecHV5539.gif">5,539</a> (2005-09-19),
# adopted by the same states as before.
Rule Brazil 2005 max - Oct Sun>=15 0:00 1:00 S
Rule Brazil 2005 only - Oct 16 0:00 1:00 S
# Decree <a href="http://www.planalto.gov.br/ccivil_03/_Ato2004-2006/2006/Decreto/D5920.htm">5,920</a>
# (2006-10-03), adopted by the same states as before.
Rule Brazil 2006 max - Nov Sun>=1 0:00 1:00 S
Rule Brazil 2007 max - Feb lastSun 0:00 0 -
# The latest ruleset listed above says that the following states observe DST:
# DF, ES, GO, MG, MS, MT, PR, RJ, RS, SC, SP.
# For dates after mid-2006, the above rules with TO="max" are guesses
# For dates after mid-2007, the above rules with TO="max" are guesses
# and are quite possibly wrong, but are more likely than no DST at all.
@ -1064,6 +1064,10 @@ Rule Uruguay 2005 only - Mar 27 2:00 0 -
# 02:00 local time, official time in Uruguay will be at GMT -2.
Rule Uruguay 2005 only - Oct 9 2:00 1:00 S
Rule Uruguay 2006 only - Mar 12 2:00 0 -
# From Jesper Norgaard Welen (2006-09-06):
# http://www.presidencia.gub.uy/_web/decretos/2006/09/CM%20210_08%2006%202006_00001.PDF
Rule Uruguay 2006 max - Oct Sun>=1 2:00 1:00 S
Rule Uruguay 2007 max - Mar Sun>=8 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28
-3:44:44 - MMT 1920 May 1 # Montevideo MT

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@ -1,6 +1,9 @@
#! /bin/sh
: '@(#)yearistype.sh 8.1'
: 'This file is in the public domain, so clarified as of'
: '2006-07-17 by Arthur David Olson.'
: '@(#)yearistype.sh 8.2'
case $#-$1 in
2-|2-0*|2-*[!0-9]*)

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@ -1,4 +1,4 @@
# @(#)zone.tab 8.3
# @(#)zone.tab 8.5
#
# TZ zone descriptions
#
@ -44,7 +44,7 @@ AQ -690022+0393524 Antarctica/Syowa Syowa Station, E Ongul I
AR -3436-05827 America/Argentina/Buenos_Aires Buenos Aires (BA, CF)
AR -3124-06411 America/Argentina/Cordoba most locations (CB, CC, CN, ER, FM, LP, MN, NQ, RN, SA, SE, SF, SL)
AR -2411-06518 America/Argentina/Jujuy Jujuy (JY)
AR -3124-06411 America/Argentina/Tucuman Tucuman (TM)
AR -2649-06513 America/Argentina/Tucuman Tucuman (TM)
AR -2828-06547 America/Argentina/Catamarca Catamarca (CT), Chubut (CH)
AR -2926-06651 America/Argentina/La_Rioja La Rioja (LR)
AR -3132-06831 America/Argentina/San_Juan San Juan (SJ)
@ -99,27 +99,28 @@ BT +2728+08939 Asia/Thimphu
BW -2545+02555 Africa/Gaborone
BY +5354+02734 Europe/Minsk
BZ +1730-08812 America/Belize
CA +4734-05243 America/St_Johns Newfoundland Island
CA +4439-06336 America/Halifax Atlantic Time - Nova Scotia (most places), W Labrador, E Quebec & PEI
CA +4734-05243 America/St_Johns Newfoundland Time, including SE Labrador
CA +4439-06336 America/Halifax Atlantic Time - Nova Scotia (most places), PEI
CA +4612-05957 America/Glace_Bay Atlantic Time - Nova Scotia - places that did not observe DST 1966-1971
CA +4606-06447 America/Moncton Atlantic Time - New Brunswick
CA +5320-06025 America/Goose_Bay Atlantic Time - E Labrador
CA +5320-06025 America/Goose_Bay Atlantic Time - Labrador - most locations
CA +5125-05707 America/Blanc-Sablon Atlantic Standard Time - Quebec - Lower North Shore
CA +4531-07334 America/Montreal Eastern Time - Quebec - most locations
CA +4339-07923 America/Toronto Eastern Time - Ontario - most locations
CA +4901-08816 America/Nipigon Eastern Time - Ontario & Quebec - places that did not observe DST 1967-1973
CA +4823-08915 America/Thunder_Bay Eastern Time - Thunder Bay, Ontario
CA +6608-06544 America/Pangnirtung Eastern Time - Pangnirtung, Nunavut
CA +6344-06828 America/Iqaluit Eastern Time - east Nunavut
CA +6408-08310 America/Coral_Harbour Eastern Standard Time - Southampton Island
CA +6245-09210 America/Rankin_Inlet Central Time - central Nunavut
CA +484531-0913718 America/Atikokan Eastern Standard Time - Atikokan, Ontario and Southampton I, Nunavut
CA +624900-0920459 America/Rankin_Inlet Central Time - central Nunavut
CA +4953-09709 America/Winnipeg Central Time - Manitoba & west Ontario
CA +4843-09429 America/Rainy_River Central Time - Rainy River & Fort Frances, Ontario
CA +4843-09434 America/Rainy_River Central Time - Rainy River & Fort Frances, Ontario
CA +6903-10505 America/Cambridge_Bay Central Time - west Nunavut
CA +5024-10439 America/Regina Central Standard Time - Saskatchewan - most locations
CA +5017-10750 America/Swift_Current Central Standard Time - Saskatchewan - midwest
CA +5333-11328 America/Edmonton Mountain Time - Alberta, east British Columbia & west Saskatchewan
CA +6227-11421 America/Yellowknife Mountain Time - central Northwest Territories
CA +6825-11330 America/Inuvik Mountain Time - west Northwest Territories
CA +682059-1334300 America/Inuvik Mountain Time - west Northwest Territories
CA +5946-12014 America/Dawson_Creek Mountain Standard Time - Dawson Creek & Fort Saint John, British Columbia
CA +4916-12307 America/Vancouver Pacific Time - west British Columbia
CA +6043-13503 America/Whitehorse Pacific Time - south Yukon
@ -136,13 +137,12 @@ CL -3327-07040 America/Santiago most locations
CL -2710-10927 Pacific/Easter Easter Island & Sala y Gomez
CM +0403+00942 Africa/Douala
CN +3114+12128 Asia/Shanghai east China - Beijing, Guangdong, Shanghai, etc.
CN +4545+12641 Asia/Harbin Heilongjiang
CN +2934+10635 Asia/Chongqing central China - Gansu, Guizhou, Sichuan, Yunnan, etc.
CN +4348+08735 Asia/Urumqi Tibet & most of Xinjiang Uyghur
CN +3929+07559 Asia/Kashgar southwest Xinjiang Uyghur
CN +4545+12641 Asia/Harbin Heilongjiang (except Mohe), Jilin
CN +2934+10635 Asia/Chongqing central China - Sichuan, Yunnan, Guangxi, Shaanxi, Guizhou, etc.
CN +4348+08735 Asia/Urumqi most of Tibet & Xinjiang
CN +3929+07559 Asia/Kashgar west Tibet & Xinjiang
CO +0436-07405 America/Bogota
CR +0956-08405 America/Costa_Rica
CS +4450+02030 Europe/Belgrade
CU +2308-08222 America/Havana
CV +1455-02331 Atlantic/Cape_Verde
CX -1025+10543 Indian/Christmas
@ -177,11 +177,12 @@ GB +512830-0001845 Europe/London
GD +1203-06145 America/Grenada
GE +4143+04449 Asia/Tbilisi
GF +0456-05220 America/Cayenne
GG +4927-00232 Europe/Guernsey
GH +0533-00013 Africa/Accra
GI +3608-00521 Europe/Gibraltar
GL +6411-05144 America/Godthab most locations
GL +7646-01840 America/Danmarkshavn east coast, north of Scoresbysund
GL +7030-02215 America/Scoresbysund Scoresbysund / Ittoqqortoormiit
GL +7029-02158 America/Scoresbysund Scoresbysund / Ittoqqortoormiit
GL +7634-06847 America/Thule Thule / Pituffik
GM +1328-01639 Africa/Banjul
GN +0931-01343 Africa/Conakry
@ -204,12 +205,14 @@ ID -0507+11924 Asia/Makassar east & south Borneo, Celebes, Bali, Nusa Tengarra,
ID -0232+14042 Asia/Jayapura Irian Jaya & the Moluccas
IE +5320-00615 Europe/Dublin
IL +3146+03514 Asia/Jerusalem
IM +5409-00428 Europe/Isle_of_Man
IN +2232+08822 Asia/Calcutta
IO -0720+07225 Indian/Chagos
IQ +3321+04425 Asia/Baghdad
IR +3540+05126 Asia/Tehran
IS +6409-02151 Atlantic/Reykjavik
IT +4154+01229 Europe/Rome
JE +4912-00237 Europe/Jersey
JM +1800-07648 America/Jamaica
JO +3157+03556 Asia/Amman
JP +353916+1394441 Asia/Tokyo
@ -244,6 +247,7 @@ LY +3254+01311 Africa/Tripoli
MA +3339-00735 Africa/Casablanca
MC +4342+00723 Europe/Monaco
MD +4700+02850 Europe/Chisinau
ME +4247+01928 Europe/Podgorica
MG -1855+04731 Indian/Antananarivo
MH +0709+17112 Pacific/Majuro most locations
MH +0905+16720 Pacific/Kwajalein Kwajalein
@ -308,9 +312,11 @@ PY -2516-05740 America/Asuncion
QA +2517+05132 Asia/Qatar
RE -2052+05528 Indian/Reunion
RO +4426+02606 Europe/Bucharest
RS +4450+02030 Europe/Belgrade
RU +5443+02030 Europe/Kaliningrad Moscow-01 - Kaliningrad
RU +5545+03735 Europe/Moscow Moscow+00 - west Russia
RU +5312+05009 Europe/Samara Moscow+01 - Caspian Sea
RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
RU +5312+05009 Europe/Samara Moscow+01 - Samara, Udmurtia
RU +5651+06036 Asia/Yekaterinburg Moscow+02 - Urals
RU +5500+07324 Asia/Omsk Moscow+03 - west Siberia
RU +5502+08255 Asia/Novosibirsk Moscow+03 - Novosibirsk